公开(公告)号：US07498325B2

公开(公告)日：2009-03-03

申请号：US10835495

申请日：2004-04-29

申请人： Klaus Rudolf ,  Wolfgang Eberlein ,  Wolfhard Engel ,  Helmut Pieper ,  Henri Doods ,  Gerhard Hallermayer ,  Michael Entzeroth ,  Wolfgang Wienen

发明人： Klaus Rudolf ,  Wolfgang Eberlein ,  Wolfhard Engel ,  Helmut Pieper ,  Henri Doods ,  Gerhard Hallermayer ,  Michael Entzeroth ,  Wolfgang Wienen

IPC分类号： C07D498/02 ,  C07D285/22 ,  A61K31/50

CPC分类号： G01N33/58 ,  A61K31/4745 ,  A61K31/513 ,  A61K31/517 ,  A61K31/519 ,  A61K31/549 ,  G01N33/9406

摘要： The present invention relates to modified amino acids of general formula wherein A, Z, X, n, m, R, R2, R3, R4 and R11 are defined as in claims 1 to 5, their tautomers, their diastereomers, their enantiomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, pharmaceutical compositions containing these compounds, the use thereof and processes for preparing them as well as their use for the production and purification of antibodies and as labelled compounds in RIA- and ELISA assays and as diagnostic or analytical aids in neurotransmitter research.

公开(公告)号：US5536291A

公开(公告)日：1996-07-16

申请号：US290184

申请日：1994-08-15

申请人： Helmut Sorg ,  Helmut Pieper

发明人： Helmut Sorg ,  Helmut Pieper

IPC分类号： C03B5/04 ,  C03B5/20

CPC分类号： C03B5/04

摘要： In a furnace for melting glass, a preheating zone, a melting zone, a refining zone with a refining bank raised above the rest of the floor and an homogenizing zone, are arranged lengthwise behind one another between the charging end for the glass raw materials and a throat for the molten glass. The furnace chamber formed between two end walls is split up by dividing walls with the exception of flow paths for the glass and waste gases. The melting zone, the refining zone, several burners and the homogenizing zone have a common combustion chamber in the superstructure. A first flow path "L1" for the glass is defined between the inside face of the first end wall and the vertical center line (E) of the final dividing wall in front of the refining zone, and a second flow path "L2" is defined in the combustion chamber between the vertical center line (E) and the inside face of the second end wall. The ratio of the length "L2" to the total length ("L1"+"L2") is chosen to be at least 0.5, preferably at least 0.53. The lengths "L1" and "L2" are the horizontal components of the corresponding flow paths. The greater part of the heating energy is supplied to the glass melt in front of the refining bank in the melting zone, and the heating and melting energy for the raw materials is applied from above from the waste gases, and from below solely from the current in the glass melt which extends as far as the charging end. Therefore, the charging end of the melter does not require any electrical heating, at least during continuous operation.

摘要翻译： 在用于熔化玻璃的炉子中，在玻璃原料的充电端和玻璃原料的充电端之间纵向彼此纵向地布置预热区，熔化区，具有在地板的其余部分上方提升的精炼库的精炼区和均质区， 用于熔融玻璃的喉咙。 在两个端壁之间形成的炉室除了用于玻璃和废气的流动路径之外，被分隔壁分开。 熔化区，精炼区，几个燃烧器和均质区在上层建筑中具有共同的燃烧室。 玻璃的第一流路“L1”被限定在第一端壁的内表面和精炼区前面的最终分隔壁的垂直中心线（E）之间，第二流路“L2” 限定在燃烧室中的垂直中心线（E）和第二端壁的内表面之间。 长度“L2”与总长度（“L1”+“L2”）的比率选择为至少0.5，优选至少0.53。 长度“L1”和“L2”是相应流路的水平分量。 将大部分加热能量供应到熔融区内的精炼库前面的玻璃熔体，原料的加热和熔融能从上面从废气中施加，从下面仅仅从电流 在玻璃熔体中，其延伸至充电端。 因此，至少在连续操作期间，熔化器的充电端不需要任何电加热。

公开(公告)号：US5439496A

公开(公告)日：1995-08-08

申请号：US183701

申请日：1994-01-19

申请人： Helmut Pieper

发明人： Helmut Pieper

IPC分类号： B09B3/00 ,  C03B3/02 ,  C03B5/00 ,  C03B5/03 ,  G21F9/30 ,  C03B5/02 ,  C03B5/16

CPC分类号： C03B3/023 ,  B09B3/005 ,  C03B5/005 ,  C03B5/03 ,  G21F9/305 ,  Y02P40/52 ,  Y02P40/56

摘要： A method and apparatus for vitrifying waste materials containing a high quantity of carbon are provided which include the use of a secondary combustion chamber for burning the waste gases resulting from an electrically heated glass melting furnace. Additional energy is generated by this afterburning which is used to preheat batch materials used in the glass melting furnace. The particulate matter in the burned waste gases is collected in a gas washer as sludge, is thickened, and is fed back to the glass melting furnace.

摘要翻译： 提供了一种用于玻璃化含有大量碳的废料的方法和设备，其包括使用二次燃烧室来燃烧由电加热的玻璃熔炉产生的废气。 通过该后燃烧产生额外的能量，其用于预热玻璃熔炉中使用的批料。 燃烧废气中的颗粒物质作为污泥收集在气体洗涤器中，变稠，并被送回玻璃熔炉。

公开(公告)号：US5237940A

公开(公告)日：1993-08-24

申请号：US861573

申请日：1992-04-01

申请人： Helmut Pieper ,  Helmut Lausberg

发明人： Helmut Pieper ,  Helmut Lausberg

IPC分类号： B01D53/34 ,  B09B3/00 ,  C03B3/00 ,  C03B5/00 ,  C03B5/027 ,  C03B5/03 ,  C03B5/26 ,  C03C1/00 ,  C03C6/10

CPC分类号： C03C1/002 ,  B01D53/34 ,  B09B3/005 ,  C03B3/00 ,  C03B5/005 ,  C03B5/0272 ,  C03B5/03 ,  C03B5/262 ,  F23G2202/103 ,  F23G2202/104 ,  F23G2900/52001 ,  Y02P40/52

摘要： Waste is incinerated in a rotary furnace which discharges slag and exhaust gas connected to an afterburning chamber. The slag is discharged from the afterburning chamber directly into a glass melting furnace while the exhaust gas is removed to scrubbers which remove residues which are then fed to the glass melting furnace. Cullet and other glass forming materials are also added to the furnace in order to form a vitrified product.

摘要翻译： 废弃物在旋转炉中焚烧，排出炉渣和与后燃烧室连接的废气。 炉渣从再燃烧室直接排放到玻璃熔炉中，同时将废气除去到洗涤器，除去剩余物，然后将其送入玻璃熔炉。 还将Cullet和其它玻璃形成材料加入到炉中以形成玻璃化产品。

公开(公告)号：US5110329A

公开(公告)日：1992-05-05

申请号：US540936

申请日：1990-06-20

申请人： Helmut Pieper

发明人： Helmut Pieper

IPC分类号： B01D46/34 ,  C03B3/02

CPC分类号： B01D46/34 ,  C03B3/023

摘要： A filtering device for dust and exhaust gases of glass melting furnaces containing sulfurous compounds wherein the filtering medium is mineral wool which can be passed across the exhaust gas flow by means of a temperature-stable belt that matches the opening for the gas passage.

摘要翻译： 一种用于含有亚硫酸化合物的玻璃熔炉的灰尘和废气的过滤装置，其中过滤介质是矿棉，其可以通过与气体通道的开口相匹配的温度稳定的带通过排气流。

公开(公告)号：US5035735A

公开(公告)日：1991-07-30

申请号：US450346

申请日：1989-12-13

申请人： Helmut Pieper ,  Hartmut Zschocher ,  Helmut Sorg

发明人： Helmut Pieper ,  Hartmut Zschocher ,  Helmut Sorg

IPC分类号： B09B3/00 ,  C03B3/00 ,  C03B5/00 ,  C03B5/027 ,  C03B5/20 ,  C03B5/26 ,  C03B7/02 ,  C03C1/00 ,  G21F9/30

CPC分类号： C03B5/262 ,  B09B3/005 ,  B09B3/0066 ,  C03B3/00 ,  C03B5/005 ,  C03B5/027 ,  C03B7/02 ,  C03C1/00 ,  C03C1/002 ,  G21F9/305 ,  Y02P40/52

摘要： Process for vitrifying environmentally hazardous waste material in a glass melting furnace includes forming a batch including the waste material and no more than 30 weight percent additives including phonolite and SiO.sub.2 containing substances. A gall layer 2-5 cm thick including alkali salts or alkaline earth salts is produced on the molten glass, and batch is added so that a batch layer over 5 cm thick is formed on top of the gall layer. After the batch layer is formed, the molten glass is heated solely by electrodes, and the thickness of the batch layer is maintained to produce a steep enough temperature gradient therein so that the furnace atmosphere remains relatively cool, and substantially all of the condensable components which emerge from the molten glass condense in the batch layer.

摘要翻译： 在玻璃熔炉中对环境有害废料进行玻璃化的方法包括形成包含废料的批料和不超过30重量％的包括挥发岩和含SiO 2物质的添加剂。 在熔融玻璃上产生2-5厘米厚的包含碱金属盐或碱土金属盐的胆酸层，并加入批料，使得在胆汁层顶部形成5厘米厚的批料层。 在形成批料层之后，熔融玻璃仅由电极加热，并且保持间歇层的厚度以在其中产生足够陡峭的温度梯度，使得炉气氛保持相对冷却，并且基本上所有的可冷凝组分 从熔融玻璃中出现的凝聚在批料层中。

公开(公告)号：US4992430A

公开(公告)日：1991-02-12

申请号：US302158

申请日：1989-01-26

申请人： Joachim K. Seydel ,  Helmut Pieper ,  Gerd Kruger ,  Klaus Noll ,  Johannes Keck ,  Uwe Lechner

发明人： Joachim K. Seydel ,  Helmut Pieper ,  Gerd Kruger ,  Klaus Noll ,  Johannes Keck ,  Uwe Lechner

IPC分类号： C12N9/99 ,  A61K31/135 ,  A61K31/165 ,  A61K31/24 ,  A61K31/275 ,  A61K31/505 ,  A61P31/04 ,  A61P33/00 ,  A61P43/00 ,  C07C67/00 ,  C07C205/26 ,  C07C205/34 ,  C07C313/00 ,  C07C315/04 ,  C07C317/36 ,  C07C317/48

CPC分类号： C07C205/34 ,  C07C205/26 ,  C07C317/00 ,  C07C323/00

摘要： Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula ##STR1## wherein R.sub.1 is hydrogen, alkyl or cycloalkyl; group,R.sub.2 is hydrogen or C.sub.1 -C.sub.3 alkyl,R.sub.3 is nitrile, C.sub.1 -C.sub.3 alkylaminocarbonyl, di C.sub.1 -C.sub.3 alkylaminocarbonyl, C.sub.3 -C.sub.7 N-cycloalkyl-C.sub.1 -C.sub.3 alkylaminocarbonyl C.sub.1 -C.sub.3 alkylamino, C.sub.1 -C.sub.3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C.sub.1 -C.sub.3 alkylaminono, diC.sub.1 -C.sub.3 alkylaminosulfonyl, hydroxy C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkylcarbonyl, amino C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxy C.sub.1 -C.sub.3 alkyl groupor, when R.sub.1 and R.sub.2 are each hydrogen, R.sub.3 can be hydroxy, hydroxycarbonyl C.sub.1 -C.sub.3 alkoxy or di C.sub.1 -C.sub.3 aminocarbonylalkoxy;or, when R.sub.1 is C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 cycloalkyl and R.sub.2 is hydrogen or C.sub.1 -C.sub.3 alkyl, R.sub.3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C.sub.1 -C.sub.3 alkyl, carboxy or C.sub.1 -C.sub.3 alkoxycarbonyl; andR.sub.4 is hydrogen or, when R.sub.1 and R.sub.2 are each hydrogen and R.sub.3 is halogen or hydroxy, R.sub.4 can also be halogen, hydroxy or C.sub.1 -C.sub.3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.

公开(公告)号：US4882736A

公开(公告)日：1989-11-21

申请号：US195514

申请日：1988-05-18

申请人： Helmut Pieper

发明人： Helmut Pieper

IPC分类号： C03B5/00 ,  C03B3/02 ,  C03B5/02 ,  C03B5/027 ,  C03B5/03 ,  C03B5/04 ,  C03B5/182 ,  C03B5/193 ,  C03B5/20 ,  C03B5/225 ,  C03B5/237

CPC分类号： C03B5/237 ,  C03B3/02 ,  C03B3/023 ,  C03B5/03 ,  C03B5/031 ,  C03B5/04 ,  C03B5/182 ,  C03B5/193 ,  C03B5/20 ,  C03B5/2257 ,  Y02P40/535

摘要： Raw materials are fed into the charging end of a melting section which is heated by electrodes in the glass bath. The melted charge is then clarified under fossil fuel burners in a clarifying section, where the highest temperature of the furnace is maintained, and homogenized in a homogenizing section from which the clarified melt is drawn. Flue gas from the clarifying section sweeps the surface of the melting section countercurrently to the charge and is then used to heat combustion air. Burners in the clarifying section are operated under air starved conditions to reduce nitrogen oxides, while burners in the melting section are operated with excess air to achieve complete combustion.

摘要翻译： 将原材料送入由玻璃浴中的电极加热的熔化部分的充电端。 然后将熔化的电荷在化石燃料燃烧器中澄清，在澄清部分中，其中保持炉的最高温度，并在从其中抽出澄清的熔体的均匀化部分中均化。 来自澄清部分的烟气将熔化部分的表面与电荷逆流扫过，然后用于加热燃烧空气。 澄清部分中的燃烧器在空气不足的条件下运行以减少氮氧化物，而熔化部分中的燃烧器用过量空气操作以实现完全燃烧。

公开(公告)号：US4852118A

公开(公告)日：1989-07-25

申请号：US195520

申请日：1988-05-18

申请人： Helmut Pieper

发明人： Helmut Pieper

IPC分类号： C03B5/027

CPC分类号： C03B5/04 ,  C03B5/027

摘要： Disclosed are an energy saving method for melting glass in and a glass melting furnace for the practice of the method.A charge is melted in a melting section, clarified in a clarifying section adjoining the melting section, and then homogenized in an adjoining homogenizing section of increased bath depth and drawn therefrom. The charge is fed in at the beginning of the melting section and energy is supplied underneath the charging end through electrodes. The melting energy input is generated by combustion by fossil fuel burners in the clarifying section. The burner flue gases flow over the melting section countercurrently to the charge and are exhausted close to the charge end. The surface of the melting section is swept by a flow coming from the clarifying section countercurrently to the charge.The invention is also in a glass melting furnace for the practice of this method, in which, for the formation of the hot surface flow as a counterflow to the charge movement, the melting section bottom slopes downwardly from the clarifying section to the charging end. The roof of the furnace between the burner section and the charging section has at least one radiation barrier extending to just above the bath surface.

摘要翻译： 公开了一种用于熔化玻璃的节能方法和用于实施该方法的玻璃熔炉。 在熔化部分熔化电荷，在与熔化部分相邻的澄清部分中澄清，然后在相邻的浴深度均匀化部分中均质化并从其中拉出。 电荷在熔化部分的开始进料，并且通过电极在充电端的下方供给能量。 熔化能量输入是由澄清部分的化石燃料燃烧器燃烧产生的。 燃烧器烟气在熔化部分上流过电荷并在电荷端附近排出。 熔化部分的表面被来自澄清部分的流动与电荷逆流扫过。 本发明也用于实施这种方法的玻璃熔炉中，其中为了形成与表面电荷相反的热表面流动，熔化部分底部从澄清部分向下倾斜到充电端。 燃烧器部分和充电部分之间的炉顶部具有至少一个延伸到浴表面正上方的辐射屏障。

公开(公告)号：US4687504A

公开(公告)日：1987-08-18

申请号：US782404

申请日：1985-10-01

申请人： Helmut Pieper ,  Adolf Knauer ,  Helmut Sorg

发明人： Helmut Pieper ,  Adolf Knauer ,  Helmut Sorg

IPC分类号： C03B5/027 ,  C03B5/182 ,  C03B5/185 ,  C03B5/20

CPC分类号： C03B5/185 ,  C03B5/027 ,  C03B5/182

摘要： A glass melting furnace including a melting tank heated from above by burners and comprising a melting section as well as a refining and homogenizing section provided with electrodes for the supply of electrical energy; a dam which separates the melting section from the refining and homogenizing section and the upper edge of which is disposed below the surface of the (glass) melt bath; and an outlet for the glass disposed in the bottom portion of the refining and homogenizing section; wherein the bottom of the refining and homogenizing section is in a position deeper than the bottom of the melting section, and the electrodes are arranged in one or more planes (levels) of the refining section, the glass melting furnace being configured such that on the side of the refining section there is provided adjacent to the dam a bottom portion which is disposed at a level substantially above the bottom of the homogenizing section.

摘要翻译： 一种玻璃熔炉，包括由上述燃烧器加热并且包括熔化部分的熔化槽以及具有用于供应电能的电极的精炼和均质部分; 将熔融部分与精炼均化部分分离并且其上边缘设置在（玻璃）熔融浴表面下方的坝; 以及设置在精炼均化部的底部的玻璃的出口; 其特征在于，所述精制均化部的底部处于比所述熔融部的底部更深的位置，所述电极配置在所述精炼部的一个以上的平面（水平）上，所述玻璃熔融炉的配置为： 所述精炼部分的侧面设置在所述坝附近，所述底部部分设置在基本上在所述均匀化部分的底部的上方。